On some computers, the function keys -- the 12 "F" keys at the top of the keyboard -- have built-in secondary functions, like changing speaker volume or monitor brightness. Using the function keys for ...

The Function Keys (F1 to F12) on the Windows keyboard have specifically assigned roles. For example, F1 opens the help page of any application you’re currently on. This is useful in many situations.

How to disable the touchpad on Windows 11? To disable, or enable, the touchpad on a laptop or PC running Windows 11 it is simple. There will either be a dedicated function key on your keyboard that ...

1] Use the dedicated keyboard keys If your Acer laptop has a dedicated Function key to enable and disable the touchpad, you might have pressed it accidentally due to which your touchpad is disabled.